2175814800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{4759}}^1$

素因数の和:4910

約数の個数: 180

約数和(自身を含む): 7611735040

約数和(自身を除く): 5435920240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 127, 144, 150, 180, 200, 225, 240, 254, 300, 360, 381, 400, 450, 508, 600, 635, 720, 762, 900, 1016, 1143, 1200, 1270, 1524, 1800, 1905, 2032, 2286, 2540, 3048, 3175, 3600, 3810, 4572, 4759, 5080, 5715, 6096, 6350, 7620, 9144, 9518, 9525, 10160, 11430, 12700, 14277, 15240, 18288, 19036, 19050, 22860, 23795, 25400, 28554, 28575, 30480, 38072, 38100, 42831, 45720, 47590, 50800, 57108, 57150, 71385, 76144, 76200, 85662, 91440, 95180, 114216, 114300, 118975, 142770, 152400, 171324, 190360, 214155, 228432, 228600, 237950, 285540, 342648, 356925, 380720, 428310, 457200, 475900, 571080, 604393, 685296, 713850, 856620, 951800, 1070775, 1142160, 1208786, 1427700, 1713240, 1813179, 1903600, 2141550, 2417572, 2855400, 3021965, 3426480, 3626358, 4283100, 4835144, 5439537, 5710800, 6043930, 7252716, 8566200, 9065895, 9670288, 10879074, 12087860, 14505432, 15109825, 17132400, 18131790, 21758148, 24175720, 27197685, 29010864, 30219650, 36263580, 43516296, 45329475, 48351440, 54395370, 60439300, 72527160, 87032592, 90658950, 108790740, 120878600, 135988425, 145054320, 181317900, 217581480, 241757200, 271976850, 362635800, 435162960, 543953700, 725271600, 1087907400, 2175814800]

約数ペア:

[(1, 2175814800), (2, 1087907400), (3, 725271600), (4, 543953700), (5, 435162960), (6, 362635800), (8, 271976850), (9, 241757200), (10, 217581480), (12, 181317900), (15, 145054320), (16, 135988425), (18, 120878600), (20, 108790740), (24, 90658950), (25, 87032592), (30, 72527160), (36, 60439300), (40, 54395370), (45, 48351440), (48, 45329475), (50, 43516296), (60, 36263580), (72, 30219650), (75, 29010864), (80, 27197685), (90, 24175720), (100, 21758148), (120, 18131790), (127, 17132400), (144, 15109825), (150, 14505432), (180, 12087860), (200, 10879074), (225, 9670288), (240, 9065895), (254, 8566200), (300, 7252716), (360, 6043930), (381, 5710800), (400, 5439537), (450, 4835144), (508, 4283100), (600, 3626358), (635, 3426480), (720, 3021965), (762, 2855400), (900, 2417572), (1016, 2141550), (1143, 1903600), (1200, 1813179), (1270, 1713240), (1524, 1427700), (1800, 1208786), (1905, 1142160), (2032, 1070775), (2286, 951800), (2540, 856620), (3048, 713850), (3175, 685296), (3600, 604393), (3810, 571080), (4572, 475900), (4759, 457200), (5080, 428310), (5715, 380720), (6096, 356925), (6350, 342648), (7620, 285540), (9144, 237950), (9518, 228600), (9525, 228432), (10160, 214155), (11430, 190360), (12700, 171324), (14277, 152400), (15240, 142770), (18288, 118975), (19036, 114300), (19050, 114216), (22860, 95180), (23795, 91440), (25400, 85662), (28554, 76200), (28575, 76144), (30480, 71385), (38072, 57150), (38100, 57108), (42831, 50800), (45720, 47590)]